1241001024 has 56 divisors (see below), whose sum is σ = 3290316000. Its totient is φ = 412806144.

The previous prime is 1241001023. The next prime is 1241001029. The reversal of 1241001024 is 4201001421.

It is a junction number, because it is equal to n+sod(n) for n = 1241000994 and 1241001012.

It is not an unprimeable number, because it can be changed into a prime (1241001023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89332 + ... + 102284.

Almost surely, 2^1241001024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1241001024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1645158000).

1241001024 is an abundant number, since it is smaller than the sum of its proper divisors (2049314976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1241001024 is a wasteful number, since it uses less digits than its factorization.

1241001024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13467 (or 13457 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1241001024 is about 35227.8444415777. The cubic root of 1241001024 is about 1074.6260892497.

Adding to 1241001024 its reverse (4201001421), we get a palindrome (5442002445).

The spelling of 1241001024 in words is "one billion, two hundred forty-one million, one thousand, twenty-four".